Waste recovery device

Abstract

The utility model discloses a waste recovery device, and relates to the technical field of waste recovery. The device comprises a main body bin, and further comprises a servo motor which is fixed at the central position in the main body bin, a connecting rod is fixed at the output end of the servo motor, and a connecting cover plate is clamped on the upper end face of the connecting rod; the crushing and filtering mechanism is arranged at the upper end of the connecting rod and is connected with the connecting cover plate; and the grinding mechanism is arranged on the outer side of the connecting rod. The connecting rod can be driven to rotate by arranging the servo motor, the connecting cover plate can be rotationally connected with the filter screen plate through the positioning clamping block, the connecting cover plate is clamped with the connecting rod through the positioning clamping groove, and then the connecting cover plate rotates along with the connecting rod when the connecting rod rotates, so that waste materials can be crushed through the crushing cutter; due to the fact that the connecting cover plate can be detached, the filter screen plate and the crushing cutter can be replaced and maintained subsequently according to needs, the arranged grinding roller is matched with the grinding disc, and waste obtained after crushing is completed can be ground.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste recycling, in particular to a waste recycling device. Background Art

[0002] Glasses are composed of lenses and frames. They are used to improve vision, protect eyes or for decorative purposes. The frames provide assembly positions for lenses, and lenses are fixed with metal wires, nylon threads and screws through grooves or drilled holes. It affects the cutting of lenses and the appearance of glasses. Modern frames have further developed on the basis of ancient frame culture. They have become more colorful in form, design, decoration, patterns and colors, reflecting new values ​​and aesthetics.

[0003] In the process of processing and producing eyeglass frames, it is inevitable that defective products and waste materials will appear, so they need to be crushed and polished for subsequent recycling. After searching, a waste crushing equipment for eyeglass frame processing with a publication number of CN213161196U was found, which specifically discloses: a second motor bracket is fixedly welded on the front of the first crushing box corresponding to the first rotating rod, the inner wall of the second motor bracket is fixedly connected to the second motor through a fixing nut, the power output end of the second motor is fixedly welded to the first rotating rod, and a rotating disk is fixedly welded on the periphery of the first rotating rod. A limiting groove is provided on one side of the second limiting plate corresponding to the second cutting knife, and the first cutting knife is evenly fixedly welded on the periphery of the second limiting plate, wherein the first cutting knife can crush and cut the waste by the rotation of the second limiting plate, and at this time, the second cutting knife can be rotated by the rotation of the rotating disk. Although the above equipment can crush waste materials, the tools required by the equipment are all set on the inner wall of the equipment, and the tools are inevitably damaged during daily use. If they cannot be quickly replaced, it will affect the normal crushing and recycling of waste materials. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a waste recovery device, which can effectively solve the problems of the prior art.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a waste material recovery device, comprising a main body bin and a blocking plate clamped on the upper end of the main body bin, and also comprising:

[0007] The servo motor is fixed in the central position of the main compartment. A connecting rod is fixed to the output end of the servo motor, and a connecting cover is clamped on the upper end of the connecting rod.

[0008] A crushing and filtering mechanism is arranged at the upper end of the connecting rod and connected to the connecting cover plate, and is used for filtering and crushing the eyeglass frames;

[0009] The grinding mechanism is arranged on the outside of the connecting rod and is used to grind the broken glasses frame;

[0010] The collecting bin is slidably connected to the lower end of the main bin.

[0011] Furthermore, the crushing and filtering mechanism includes a filter screen plate, a positioning block and a crushing knife. The filter screen plate is clamped inside the main bin, and the inner wall of the filter screen plate is provided with balls and fits tightly with the outer surface of the connecting rod. The positioning block is rotatably clamped on the upper end of the filter screen plate, and the upper end of the positioning block is clamped on the connecting cover plate, and the crushing knife is evenly fixed on the outer surface of the connecting cover plate.

[0012] Furthermore, a positioning slot is provided at the lower end of the inner wall of the connecting cover plate and is engaged with the connecting rod, and the cross section of the positioning slot is a quadrilateral structure.

[0013] Furthermore, a limiting plate is fixed at a central position of the lower end surface of the blocking plate, and the lower end surface of the limiting plate is snap-connected with the upper end surface of the connecting cover plate.

[0014] Furthermore, the grinding mechanism includes a connecting plate, a grinding roller and a grinding disc. The connecting plate is fixed to the outer surface of the connecting rod and is located at the lower end of the filter screen plate. The grinding roller is rotatably connected to the inner side of the connecting plate. The grinding disc is fixed to the inner wall of the main bin. The upper end surface of the grinding disc is provided with grinding marks, and the grinding disc is in contact with the lower end surface of the grinding roller.

[0015] Furthermore, the lower end surface of the grinding disc is symmetrically provided with guide grooves, and the cross section of the guide grooves is a trapezoidal structure.

[0016] Furthermore, a limiting slide is fixed to the lower end surface of the collecting bin, and the limiting slide slides along the inner wall of the main bin.

[0017] The utility model has the following beneficial effects:

[0018] The utility model is capable of driving the connecting rod to rotate by arranging a servo motor, and the positioning block can make the connecting cover plate and the filter screen plate rotatably connected, and be engaged with the connecting rod through the positioning slot, so that the connecting cover plate can rotate accordingly when the connecting rod rotates, so that the waste can be crushed by the crushing knife. Since the connecting cover plate can be disassembled, the filter screen plate and the crushing knife can be replaced and repaired as needed to facilitate subsequent processing. Then, the provided grinding roller cooperates with the grinding disc to grind the waste after crushing, which can facilitate the subsequent re-injection production of the waste, can greatly reduce the subsequent grinding cost, and further improve the application scope of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic top view of the waste recycling device of the utility model;

[0021] Figure 2 It is a cross-sectional schematic diagram of the waste recycling device of the utility model;

[0022] Figure 3 It is a bottom view schematic diagram of the connection cover plate of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Main bin; 2. Sealing plate; 3. Servo motor; 4. Connecting rod; 5. Limiting plate; 6. Filter screen; 7. Positioning block; 8. Connecting cover plate; 801. Crushing knife; 9. Positioning slot; 10. Connecting plate; 11. Grinding drum; 12. Grinding disc; 13. Guide slot; 14. Collecting bin; 15. Limiting slide plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] See also Figure 1-3 As shown, the utility model is a waste recycling device, comprising a main bin 1 and a blocking plate 2 clamped on the upper end of the main bin 1, and also comprising:

[0027] The servo motor 3 is fixed at the central position inside the main body bin 1, and a connecting rod 4 is fixed to the output end of the servo motor 3. A connecting cover plate 8 is clamped on the upper end surface of the connecting rod 4. A crushing and filtering mechanism is arranged at the upper end of the connecting rod 4 and connected to the connecting cover plate 8, and is used to filter and crush the eyeglass frames; the crushing and filtering mechanism includes a filter screen plate 6, a positioning block 7 and a crushing knife 801. The filter screen plate 6 is clamped inside the main body bin 1, and a ball bearing is arranged on the inner wall of the filter screen plate 6 and is tightly fitted with the outer surface of the connecting rod 4. The positioning block 7 is rotatably clamped on the upper end of the filter screen plate 6, and the upper end of the positioning block 7 is clamped with the connecting cover plate 8. The crushing knife 801 is evenly fixed on the outer surface of the connecting cover plate 8, and the filter screen plate 6 can be clamped with the inner wall of the main body bin 1 through the arrangement, and the lower end of the connecting cover plate 8 The positioning block 7 at the end can rotate along the inside of the filter screen plate 6. Since the connecting cover plate 8 can rotate at multiple angles, the waste can be crushed by the crushing knife 801. A positioning slot 9 is provided at the lower end of the inner wall of the connecting cover plate 8 and is clamped with the connecting rod 4. The cross-section of the positioning slot 9 is a quadrilateral structure. The positioning slot 9 can be clamped with the upper end of the connecting rod 4, so that the position of the connecting cover plate 8 can be limited, which can facilitate the subsequent driving of the connecting cover plate 8. A limiting plate 5 is fixed at the central position of the lower end surface of the blocking plate 2, and the lower end surface of the limiting plate 5 is clamped with the upper end surface of the connecting cover plate 8. The limiting plate 5 can be set to limit the position of the connecting cover plate 8, which can avoid the displacement of the connecting cover plate 8 during rotation, thereby affecting the subsequent crushing of the waste.

[0028] When in use, the filter screen plate 6 is slidably connected to the inner wall of the main body bin 1, and the positioning slot 9 at the lower end of the connecting cover plate 8 can be connected with the connecting rod 4, which can effectively prevent the connecting cover plate 8 from being offset. Subsequently, the blocking plate 2 is covered on the upper end of the main body bin 1, and the limiting plate 5 at the lower end of the blocking plate 2 is connected to the upper end surface of the connecting cover plate 8, so as to facilitate the subsequent position of the connecting cover plate 8. At the same time, when the servo motor 3 drives the connecting rod 4 to open, the set connecting rod 4 can drive the connecting cover plate 8 to rotate at multiple angles, so that the frame waste can be crushed by the crushing knife 801, and the waste can be filtered and processed by the filter screen plate 6;

[0029] The grinding mechanism is arranged on the outer side of the connecting rod 4 and is used to grind the eyeglass frames after crushing. The grinding mechanism includes a connecting plate 10, a grinding roller 11 and a grinding disc 12. The connecting plate 10 is fixed to the outer surface of the connecting rod 4 and is located at the lower end of the filter plate 6. The grinding roller 11 is rotatably connected to the inner side of the connecting plate 10. The grinding disc 12 is fixed to the inner wall of the main bin 1, and the upper end surface of the grinding disc 12 is provided with grinding marks, and the grinding disc 12 is in contact with the lower end surface of the grinding roller 11. The grinding roller 11 on the inner side of the connecting plate 10 is in contact with the grinding disc 12, so that the waste after crushing can be ground by the grinding roller 11 and the grinding disc 12 when the connecting cover plate 8 rotates, which can facilitate the subsequent re-injection production of the waste, greatly reduce the subsequent grinding cost, and further improve the application scope of the equipment.

[0030] The collecting bin 14 is slidably connected to the lower end of the main bin 1. The lower end surface of the grinding disc 12 is symmetrically provided with guide grooves 13, and the cross-section of the guide grooves 13 is a trapezoidal structure. The waste after grinding can be guided by the provided guide grooves 13 to avoid deposition in the main bin 1 and affecting subsequent recycling. Then, the waste is collected by the collecting bin 14. A limiting slide 15 is fixed to the lower end surface of the collecting bin 14, and the limiting slide 15 slides along the inner wall of the main bin 1. The provided limiting slide 15 can limit the position of the collecting bin 14 and ensure that the collecting bin 14 can slide normally, so as to facilitate the subsequent recycling of the waste in the collecting bin 14.

[0031] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A waste material recovery device, comprising a main body bin (1) and a blocking plate (2) clamped on the upper end of the main body bin (1), characterized in that: Also includes: The servo motor (3) is fixed at the central position inside the main body compartment (1). A connecting rod (4) is fixed to the output end of the servo motor (3). The upper end surface of the connecting rod (4) is clamped with a connecting cover plate (8). A crushing and filtering mechanism is arranged at the upper end of the connecting rod (4) and connected to the connecting cover plate (8), and is used for filtering and crushing the eyeglass frames; A grinding mechanism, arranged on the outside of the connecting rod (4), for grinding the broken glasses frame; The collecting bin (14) is slidably connected to the lower end of the main bin (1).

2. A waste recycling device according to claim 1, characterized in that: The crushing and filtering mechanism comprises a filter screen plate (6), a positioning block (7) and a crushing knife (801); the filter screen plate (6) is clamped inside the main body bin (1); the inner wall of the filter screen plate (6) is provided with a ball bearing and is tightly fitted with the outer surface of the connecting rod (4); the positioning block (7) is rotatably clamped on the upper end of the filter screen plate (6); the upper end of the positioning block (7) is clamped with the connecting cover plate (8); and the crushing knife (801) is evenly fixed on the outer surface of the connecting cover plate (8).

3. A waste recycling device according to claim 2, characterized in that: A positioning slot (9) is provided at the lower end of the inner wall of the connecting cover plate (8) and is engaged with the connecting rod (4), and the cross section of the positioning slot (9) is a quadrilateral structure.

4. A waste recycling device according to claim 3, characterized in that: A limiting plate (5) is fixed at the central position of the lower end surface of the blocking plate (2), and the lower end surface of the limiting plate (5) is snap-connected with the upper end surface of the connecting cover plate (8).

5. A waste recycling device according to claim 1, characterized in that: The grinding mechanism comprises a connecting plate (10), a grinding roller (11) and a grinding disc (12); the connecting plate (10) is fixed to the outer surface of the connecting rod (4) and is located at the lower end of the filter screen plate (6); the grinding roller (11) is rotatably connected to the inner side of the connecting plate (10); the grinding disc (12) is fixed to the inner wall of the main body bin (1); the upper end surface of the grinding disc (12) is provided with a grinding mark, and the grinding disc (12) is in contact with the lower end surface of the grinding roller (11).

6. A waste recycling device according to claim 5, characterized in that: The lower end surface of the grinding disc (12) is symmetrically provided with guide grooves (13), and the cross section of the guide grooves (13) is a trapezoidal structure.

7. A waste recycling device according to claim 1, characterized in that: A limiting slide plate (15) is fixed to the lower end surface of the collecting bin (14), and the limiting slide plate (15) slides along the inner wall of the main bin (1).

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